About

Great Lakes Castings (GLC) is a very diversified supplier of gray iron castings. We serve over 100 customers in variety of industrial markets. Markets served include Industrial, Automotive, Truck, Agricultural, Oil & Gas and Mining Industries. No one customer or industry represents more than 20% of our business. Great Lakes Castings produces gray iron castings from 1/2 to 50 Lbs. ranging in quantities from a few hundred pieces per year up to tens of thousands per year. Our lead time of 3 weeks is unmatched in our industry. Please contact us directly should you have a project you would like us quote.